baber/WOPTO huggingface dataset:
Patent JP-H11305087-A (JP)
Title: Optical fiber cable
Inventor: NAKAMIGAWA MOTOI
IPC: G02B6/44
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To reinforce against damages especially due to twisting, including naturally breaking and pulling by providing elastic synthetic resin in a thin plate shape on a part of the peripheral surface of the coating of a coated optical fiber along the longitudinal direction of the coated optical fiber. SOLUTION: A boundle of plural optical fibers is incorporated in a metallic pipe 7, a soft coating 9 composed of resin is executed to the periphery and the coated optical fiber 8 is constituted. Also, to connector parts 10 at both ends of the coated optical fiber 8, metallic metal fittings 11 are respectively connected. To the coated optical fiber 8 for which the metallic metal fittings 11 are connected to both ends, the elastic synthetic resin 12 in a thin and long plate shape is fixed along the length direction of the coated optical fiber 8 at a part of the peripheral surface of the coating 9. The elastic synthetic resin 12 protects the coated optical fiber 8 from the damages due to breaking and excessive pulling.  Also, the elastic synthetic resin 12 is bent only in a direction to be compressed and bent in the opposite direction, that is bending in the elongating direction of the elastic synthetic resin 12, is restricted.
Patent JP-S5736328-A (JP)
Title: Detection system of transfer data
Inventor: MURAKAMI FUMYASU
IPC: G06F13/00
Filed: 1980-08-13
Abstract: PURPOSE:To transfer data efficiently in a changing machine for an electronic register by neglecting input data and strobe signals when the strobe signals detected within a subscribed period are less than a set value. CONSTITUTION:A CPU1 is equipped with an operation part 2, a control part and a register group 4 and change data DI1-DI4, strobe signals ST and chip enable signals CE are sent from an electronic register which is not shown in the figure. The CPU1 outputs change mechanism driving signals DS1-DS8 to a driver 7 through a changeover circuit 6 and the driver 7 drives a change discharge part 8. The CPU1 counts up signals ST; when the counted value is less than the value previously set up, the CPU1 clears the received data and, if the number of signals ST exceeds the set value, the CPU1 detects errors from the received data.
Patent JP-H11192430-A (JP)
Title: Waste gas purifying material and waste gas purifying device using the same
Inventor: MIYAZAKI TATSURO
IPC: B01D53/94
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas purifying catalyst for combusting and removing an uncombusted material contained in a waste gas. SOLUTION: In a three-dimensional circular structural heat resistant inorganic material having inner continuous air flow spaces, a catalyst consisting of a salt of a group 1a element, a group Va element and a group 1b element classified by IUPAC or a catalyst consisting of a salt of a group 1a element, a group Va element, a group 1b element and at least one kind of group VIa group VIIa and group VIIIa is stuck to the heat resistant inorganic material having 5-30, preferably 10-20 inner continuous air flow spaces. Further, (1) a heat resistant inorganic material is formed into a three-dimensional meshlike structural body 3. (2) The three-dimensional meshlike structural body and a honeycomb structural body are installed in series to the waste gas flow.  (3) The waste gas flow-in and flow-out surface of the three-dimensional meshlike structural body has a structure not right-angled to the waste gas flow.
Patent JP-S5537342-A (JP)
Title: Type photo-composing machine
Inventor: FUSE SHIGERU
IPC: B41B17/00
Filed: 1978-09-08
Abstract: PURPOSE: To obtain a type photo-composing machine which solved magnigication reproducibility and the center axis errors of a lens by arrnaging an arithmentic units, a comparing circuit and a zoom controller, and interpolating the magnification ratios between main lenses installed in a shooting optical system with one zoom lens.  
     CONSTITUTION: The set conditions of a main lens magnification ratio and the number of packed letter may cause the overs and shorts of a line length. In such a case, an indicator 24 confirms the contents, and the conditions of the line length, the lens, the number of packed letters, etc., set are corrected, however, if the correction is to be executed by correcting the magnification ratio of the lens, a button on a zooming ratio setter 23 is pressed and the signal is transmitted to a controller  21. An arithmetic unit 25 calculates an overall magnification ratio N, i.e., how big  is an image obtained on the printed matter should be under the set conditions, and transmits the result, for example, 20.4Q to a memory 22. The controller 21 sets again the amount of feed to a feed controller 26 according to the contents of the memory 22, and at the same time, adjusts the amount of light, a shutter speed, etc., so as to conform to 20.4 Q. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01282906-A (JP)
Title: Manufacture of feed horn for parabolic antenna
Inventor: KUROSAWA HIROSHI
IPC: H01P1/162
Filed: 1988-05-09
Abstract: PURPOSE:To improve the mass-productivity with an easy processing method and to manufacture components inexpensively by forming a conical taper to one end of a metallic tube, mating and fixing the other end to a link-shaped slot provided on a converter mount base. CONSTITUTION:In the case of manufacturing a feed horn 2, a waveguide part 3 is made at first of a metallic tube, one end is spread, a conical taper 4 is formed incorporatedly and the other end is inserted to a slot 13 provided with a converter mount base 10. The outside of the slot 13 of the converter mount base 10 is subjected to plastic fluid by a metal processing process, etc., to fix the metallic tube into the slot 13, a resistance plate 5 in the inside of the waveguide part 3 is clipped in a slot of a holder 6 and fixed horizontally and the dielectric plate 7 is fixed obliquely by 45 deg. with respect to the longitudinal vertically face. Then a seal 9 of a cap 8 is assembled at the outer circumference of a flange of the conical taper 4 so as to prevent the invasion of water externally. In this case, the shape, size and mount interval of the dielectric plate 7 and the resistance plate 5 depend on the wavelength and the frequency of a received radio wave.
Patent JP-H048583-A (JP)
Title: Erasable optical recording medium and manufacture thereof
Inventor: OMICHI TAKAHIRO
IPC: G11B7/24035
Filed: 1990-04-27
Abstract: PURPOSE:To improve erasability and resistance to solvent, make an optical recording medium curable at high speed by an active light beam, and easily form a two-layer laminate by a method wherein a resin is made of an acrylate crosslinking substance containing a multifunctional acrylate as an essential ingredient having predetermined characteristics. CONSTITUTION:An optical recording medium is formed by providing an expansion layer at least made of a resin exhibiting a rubber elasticity at room temperature and a dyestuff and a holding layer made of a resin that can be reversibly turned into a glassy state (high-elasticity state) at room temperature or a rubber state (low-elasticity state) at a higher temperature and a dyestuff on a substrate. The resin is required to exhibit a high rubber elasticity and not to generate a fluid deformation by a laser light irradiation. Namely, the resin requires a high elastic recovery. In this viewpoint, the resin is a crosslinking substance containing a multifunctional acrylate of 0.01-100kg/mm<2> elasticity, 80% or more elastic recovery, and 1X10<-5>/ deg.C or more volume expansivity at room temperature as an essential ingredient.
Patent JP-S5735230-A (JP)
Title: Room heating apparatus
Inventor: YAMAGUCHI KOUICHIROU
IPC: F24D1/00
Filed: 1980-08-11
Abstract: PURPOSE: To make the structure of a room heating apparatus simple and compact, by using heat for heating a generator to obtain power for transporting heat from an outdoor unit to an indoor unit, and also using the heat for room heating.  
     CONSTITUTION: In heating operation, working fluid is vaporized and converted into a high-temperature, high-pressure gas by causing combustion of a gas burner 4 and heating a generator 3. This high-temperature, high-pressure gas is made to flow into an expander 5 by the function of a check valve 8, and a turning force is produced through adiabatic expansion of the gas in the expander 5, which is used for driving a working fluid pump 6 mounted on the same shaft as the expander 5. On the other hand, a low-pressure gas discharged from the expander 5 is passed through a solenoid valve 7 and carried into the condenser 9 of an indoor unit 2 system. During the above process, room is heated by a fan 10, whereas working fluid flows into outdoor unit 1 and is then carried to a generator 3 through the check valve 8 by means of pump 6, thus completing the Rankine cycle. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63291988-A (JP)
Inventor: TOOMASU IISUTON
IPC: C10L1/182
Filed: 1988-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60256076-A (JP)
Title: Apparatus for detecting preceding car
Inventor: ETOU YOSHIYUKI
IPC: G01S17/931
Filed: 1984-06-01
Abstract: PURPOSE:To calculate the present direction of a reflector of a transmitted electromagnetic wave and the distance up to said reflector from the reflected wave by said reflector, by providing a means for transmitting the electromagnetic wave to plural different directions in front of a car. CONSTITUTION:Beam output devices 49, 51, 53 respectively have laser diodes 55, 57, 59 and lenses 61, 63, 65 and laser beams outputted from the laser diodes 55, 57, 59 are emitted along the optical axis in the front surface direction of a car body and in the left and right symmetric directions with respect to said optical axis. A beam receiving part 45 catches reflected beams by the reflector of laser beams and has a beam receiving element 67 and a condenser lens 69 forming a focal point to the beam receiving surface of said beam receiving element 67. A control part 47 controls the reflection and reception of laser beams to calculate the distance up to the reflector and the direction thereof.
Patent JP-H10304208-A (JP)
Title: Image reader
Inventor: FURUTA KAZUYOSHI
IPC: H04N1/32
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a reader where a scanner read mode is set to a proper mode corresponding to a destination in the case of transmitting image data to pluralities of destinations. SOLUTION: Color image data read by an image read section 7 are transmitted to a facsimile equipment or a mail destination that is a transmission destination via a MODEM 10 or a network adaptor 11. In this case, whether or not an equipment of the transmission destination has a provision for color based on transmission destination information stored in a transmission destination information storage section 3 is discriminated and when the equipment has no provision for color, the read mode by the image read section 7 is set to the monochromatic mode.
Patent JP-H10301745-A (JP)
Title: Slide bar display controller
Inventor: YAMAMOTO TAKASHI
IPC: G06F3/0485
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an improved slide bar in which a difference between an input value and an already decided value can be easily recognized. SOLUTION: A slide bar display controlling part displays a fixed slider 21 for indicating an already decided value such as a set value or a system recommended value at the time of screen display in addition to a slider 10 to be moved on a displayed slide bar for setting a value. Moreover, the display is operated by changing the concentration of the display color of a bar 29 between each slider by using a gradation effect according to the size of the difference of each value indicated by each slider 10 and 21, the thickness of the lines of arrows 31 and 32, or the height of pseudo stereoscopic display parts 33 and 34.
Patent JP-H11305746-A (JP)
Title: Processor and method for video signal processing
Inventor: IKETANI NOBUTO
IPC: G09G5/18
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to converts the frequency of a video signal with simple constitution. SOLUTION: This processor is equipped with a synchronous processing and matrix circuit 9 which generates a video signal of the VGA(video graphic array) system from a video signal of the NTSC or PAL system, a timing generating circuit 10 which generates a timing signal for masking a specific part of the video signal of the NTSC or PAL system according to the vertical synchronizing signal of the video signal of the VGA system, mask processing circuits 7 and 8 which performs mask processing according to the timing signal, and a VGA monitor which displays images of the video signal of the VGA system after the mask processing. Consequently, the timing signal for the mask processing can be generated with the simple constitution without timing the mask processing and signal processing to each other.
Patent JP-S607151-A (JP)
Inventor: KURISUCHIYAN BUARU
IPC: H01L23/06
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01283248-A (JP)
Title: Optically active 5-hydroxybicyclo (4.1.0)heptan-2-one
Inventor: MORI KENJI
IPC: C07D303/32
Filed: 1988-05-07
Abstract: NEW MATERIAL:An optically active compound expressed by formula I (* is asymmetric carbon). EXAMPLE:(1S,5R,6R)-5-Hydroxybicyclo[4.1.0]heptan-2-one. USE:A synthetic raw material for various natural physiologically active substances, such as sporogen expressed by formula II, which is a sporogenous accelerating substance or raw material for liquid crystals. PREPARATION:The OH group of ethyl (1R,2S)-5,5-ethylenedioxy-2- hydroxycyclohexanecarboxylate expressed by formula III is protected with dihydropyrane to provide a compound expressed by formula IV, which is then reduced with LiAlH4 to convert the ester in the side chain into an alcohol and afford a compound expressed by formula V. The resultant compound expressed by formula V is subsequently converted into a toluenesulfonic acid ester expressed by formula VI to remove the acetal. The obtained compound is then treated with tert-butoxide to provide the (1S, 5S, 6R) compound expressed by formula I, which is then inverted by the MITSUNOBU reaction to afford the (1S, 5R, 6R) compound expressed by formula I.
Patent JP-S5538666-A (JP)
Title: Record player
Inventor: OBATA SHIYUUICHI
IPC: G11B33/08
Filed: 1978-09-08
Abstract: PURPOSE: To improve acoustic characteristics of a record player by forming a cabinet by reinforcing the base of a visco-elastic material by a board of wood, metal, resin, etc.  
     CONSTITUTION: As materials for cabinet 11 of a record player, base material 12 of a visco-elastic material such as rubber, ornamental board 13 of wood, metal resin, etc., reinforcing base material 12, and reverse board 14 are used. Therefore, requirld components can easily be fitted to cabinet 11 through boards 13 and 14, and vibration transmission passage from respective parts are divided into sections and excellently absrbed by base material 12, so that acoustic characteristics of the record player will improve. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5445067-A (JP)
Title: Cargo work apparatus
Inventor: KOBAYASHI SHIYUUHEI
IPC: B66C13/10
Filed: 1977-09-17
Abstract: PURPOSE: To minutely adjust the locations of a body to be lifted simply, by mounting a buffer tool, which can freely be expanded and turned, to a hook moved up and down by means of a wire roll, in cargo gear arrangements, such as, a crane for lifting heavy matters, etc.  
     CONSTITUTION: This cargo work apparatus is arranged by a lifting travelling device not shown in the figure, a controller for controlling the device, a block 12 mounted to the lifting travelling device through a wire rope 11, a hook 13 installed to the block in a revolution-free shape and a buffer tool 14 disposed to the hook 13 in a mounting and demounting-free shape. When using this device, works are performed in such a manner that said buffer tool 14 provided with a spring 23 elastically pressurizing the inside of the tool 14 and a supporting bar 22 supported to the spring in a revolution-free shape is attached to the hook 13, a hanging jig 28 is mounted to a hook 27 of the buffer tool 14, said extension pipe 21a is hung by means of the hanging jig 28 and the screw portion A is screwed to the screw portion A of a lower extension pipe 21b 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5636284-A (JP)
Title: Color solid image pickup device
Inventor: MORISHITA MASANOBU
IPC: H04N9/04
Filed: 1979-08-31
Abstract: PURPOSE:To improve the vertical-direction resolution, by giving three kinds of spectral sensitivity characteristic to each picture element of the solid image pickup element. CONSTITUTION:When the narrow-band green signal, the red signal and the blue signal are synthesized, the green signal obtained by detecting only the part of outputs of solid image pickup elements 1 and 7, which corresponds to green picture elements, by detecting circuit 29 is made into the narrow-band green signal. consequently, the narrow-band green signal applied to subtracting circuit 16 is different from the conventional signal, and as the result, contents of the high-band green signal become different from conventional those. Meanwhile, since the narrow-band green signal governs the vertical-direction resolution, it corresponds to the number of scanning lines in principle. The red signal, the green signal, and the blue signal are applied to color encoder 27 and are synthesized, and a wide-band color television signal is led out from output terminal 28.
Patent JP-H10301184-A (JP)
Title: Camera
Inventor: SAITO TATSUO
IPC: G03B17/24
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To correct print size recorded in a magnetic recording area while viewing image data corresponding to an object image imprinted on a film. SOLUTION: This camera is constituted so as to be provided with an optical system 23 imprinting the object image on the silver-salt film 21 having the magnetic recording area through a photographing lens and a magnetic head 20 writing the print size in the magnetic recording area synchronously with the feeding action of the film 21 after the object image is imprinted on the film 21 through the optical system 23.  Besides, it is provided with a solid-state image pickup element 24 picking up the object image synchronously with the imprinting action of the object image on the film 21, a RAM 36 storing the image data of the picked-up object image by an amount equivalent to plural screens, a liquid crystal display part 7a displaying the image data in screen size corresponding to the print size recorded in the magnetic recording area and a correction means 30 correcting the displayed print size of the image data.
Patent JP-S5619543-A (JP)
Title: Manual operation unit
Inventor: TANAKA SHINSAKU
IPC: G11B15/10
Filed: 1979-08-31
Abstract: PURPOSE: To enable to reduce the operation force with mechanical means, by constitution that the insert moved with manual operation is detained at the moved position with the release member and the detention is released with the operation of the operating member.  
     CONSTITUTION: Each operation member 3 such as reproduction and recording is provided in rotation-free and a plurality of inserts 7 corresponding to each operation member 3 are in rotation and up and down movement-free, and further, the release member 10 is located at the position opposite to the delivery member 6 by clipping the fitting shaft 2. When a pushbutton is selected and operated, the insert 7 corresponded lowers down, the release member 10 is turned, the detent member 13 is unlatched, and the large gear 17 is driven with the pinion 16. Thus, the delivery member 6 is moved incorporatedly with the insert 7 and the operation member 3, and the operation member 3 is detained at the reciprocating position with the plate 5. That is, the force operating the operation member 3 is given with the pinion 16 and the operation force is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5337018-A (JP)
Title: Form overlay system
Inventor: ISHII ATSUSHI
IPC: G03G15/22
Filed: 1976-09-16
Abstract: PURPOSE: To simplify the constitution around latent image forming part by combining fixed pattern signal and printing pattern signal such as of characters, etc., storing these in a page buffer memory and reading the contents thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06320407-A (JP)
Title: Curved surface grinding device
Inventor: TAMAGAWA YOSHIO
IPC: B24B19/00
Filed: 1993-05-13
Abstract: PURPOSE:To perform grinding and lapping with high accuracy by installing a surface to be worked of a workpiece in the lateral direction on an auxiliary plate which can be moved and adjusted to the working tool side, and rotating the working tool mounted on the tip of an arm capable of horizontally moving round the spindle along the surface to be worked to work the workpiece. CONSTITUTION:In an auxiliary plate 11, a recessed curved work A is fixed and supported by two fastening plates 12 and the auxiliary plate is supported by four slide units 13 on a base main body 1 and engaged with a ball screw 14 passing through the central part thereof. By the operation of the ball screw 14, the auxiliary plate 11 is moved and adjusted to the working tools 4, 5 side along the slide units 13. The working tools 4, 5 are removably mounted on the tip of an arm 3 which can be turned on a spindle 2 in designated degrees of arc by a motor 7. A motor 16 for rotating the working tools 4, 5 is disposed on the arm 3 where the spindle 2 is positioned, thereby rotating the working tools 4, 5 through timing belts 17a-17c.
Patent JP-S60254407-A (JP)
Title: Thin-film magnetic head
Inventor: KASHIWA KAZUO
IPC: G11B5/147
Filed: 1984-05-31
Abstract: PURPOSE:To process a large quantity of magnetic film in a short time, by working and forming a track width of the magnetic film by irradiating a laser beam. CONSTITUTION:A ''Permalloy(R)'' film or ''Sendust(R)'' film which is a lower metallic magnetic film 2 is formed to a thickness of 5-30mum by means of sputtering, etc., on the flat surface of a substrate 1. After the magnetic film 2 is formed, working of a track width Tw is performed by a prescribed length (l) by irradiating a beam by utilizing a laser device L of Ar, YAG, etc., whose beams are converged from the surface side of the magnetic film 2, so that a prescribed track width Tw can be formed. The length (l) is determined from the limit of the coil conductor arrangement and contacting position of an upper metallic magnetic film, but at least a length not less than a back gap section to be contacted (for example, 300mum) is required.
Patent JP-H06350661-A (JP)
Title: Method for arrangement selection of signal point
Inventor: RII FUAN UEI
IPC: H03M13/25
Filed: 1994-04-28
Abstract: PURPOSE: To realize a multi-level encoding modulation system of unchangeable rotation. CONSTITUTION: A constellation such as M-PSK or PAM is divided into several trellis subsets and each trellis subsets of these are additionally divided to block subsets. An input bit is encoded for selecting a signal point from the constellation. The first part of the input bit is difference-encoded. In order to select the trellis subset of the constellation, the second part of the input bit is trellis- encoded with at least a part of a difference encoded bit. The third part (excepting for sub-encoded bit) of the input bit is block-encoded for selecting a block subset from the selected trellis subset. In order to select a signal point from the selected block subset, the fourth part of the input bit is used with a remaining difference encoded bit.